felis constellation stars

felis constellation stars插图

Visual FactsPrimary Name Felis The Sun Galaxy Milky Way Milky Way Constellation Hydra N/A Main Star No N/A Absolute Magnitude -1.74 /-1.43 +4.38 27 more rows …Sep 17 2022

How many stars are there in Felis?

The most recognizable constellation in Felis is Leo Major which contains five bright stars, but other constellations except Hydra are faint and containing no bright stars (m3.00).

Is Felis the biggest constellation?

In fact, Felis will be the biggest constellation in the sky, and all but 9 stars in the Northern Hemisphere will be part of this new, kitty super-constellation. (The remaining 9 or so stars will comprise the constellation of a salmon, which Felis will be eating.)

Is there such a thing as Felis the cat?

Yes, in fact, there used to be a glorious constellation called, Felis the Cat. It was named as a tribute to the noble domestic kitty, but later omitted from star atlases by arrogant and elitist astronomers. In 1799 French Astronomer and cat-lover Joseph Jerome de Lalande suggested adding a constellation that he named Felis the Cat.

Can you see all of Felis?

All of Felis can be visible from around the world except for the north polar region, south temperate zone, and south polar zone. The most recognizable constellation in Felis is Leo Major which contains five bright stars, but other constellations except Hydra are faint and containing no bright stars (m3.00).

How far is Felis from Earth?

Using the original Hipparcos data that was released in 1997, the parallax to the star was given as 4.62000 which gave the calculated distance to Felis as 705.98 light years away from Earth or 216.45 parsecs. If you want that in miles, it is about 4,150,191,940,960,164.99, based on 1 Ly = 5,878,625,373,183.61 miles.

Why is the star Felis called Felis?

The star Felis is named in honour of the now disused Felis constellation. The Felis constellation was created by Jerome Lalande in 1799 in honour of his cat. The brightest star in Felis was this one and as a reminder of the now disused constellation, this star is so called. Wiki

What type of star is Felis?

Felis is a Giant Star type star. Felis is a K5III giant star based on the spectral type that was recorded in the Hipparcos star catalogue.

What is the magnitude of Felis?

Felis has an apparent magnitude of 4.94, this is a measure of the brightness of the star as seen from Earth. Apparent Magnitude is also known as Visual Magnitude. If you used the 1997 Parallax value, you would get an absolute magnitude of -1.74 If you used the 2007 Parallax value, you would get an absolute magnitude of -1.43.

How bright is Felis?

Felis brightness ranges from a magnitude of 5.054 to a magnitude of 5.021 over its variable period. The smaller the magnitude, the brighter the star. Its variable/pulsating period lasts for 0.0 days (variability).

What is Felis’s star type?

Based on the star’s spectral type of K5III , Felis’s colour and type is orange to red giant star. Based on the spectral type, we can deduce that the surface temperature of the star is in the order of between 3,500 and 5,000K based on the notes from Harvard University. To put this in context, the temperature of our Sun is about 5,778 Kelvin as said by Google.

How big is Felis’ radius?

The Sun’s radius is 695,800km, therefore the star’s radius is an estimated 31,846,319.62.km. If you need the diameter of the star, you just need to multiple the radius by 2. However with the 2007 release of updated Hipparcos files, the radius is now calculated at being round 39.68. The figure is derived at by using the formula from SDSS rather than peer reviewed papers. It has been known to produce widely incorrect figures.

What is the name of the planet in Leo Major?

Another notable example is Gliese 436 (P8 Fel) in Leo Major, which contains the transiting midplanet Nemea ( Gliese 436 b, P 120) as well as two sub-Earths candidate and three hypothetical planets within 0.3 AU from the star. Nemea has an exotic form of water called " hot ice ." Nemea’s distance from the feeble parent star is 1 ? 36 the Earth-Sun distance and has mass 22 times that of Earth and radius 4 1 ? 4 times that of Earth, yielding a mean density nearly 50% greater than water and over one quarter the Earth’s.

Why is Felis named after the constellation?

Felis is directly named after the former constellation where it was located between Antlia and Hydra. Felis is named after the Latin word for cat, because Felis contains couple of constellations named after cat species, including Leo Major the great lion, Leo Minor the little lion, and Lynx the lynx. On the celestial map, Felis shapes like …

What is the name of the nebula in Hydra?

In Hydra, there is the Ghost of Jupiter (NGC 3242, C 59), which is a planetary nebula that resembles the appearance of an human eye. Because of this appearance, this nebula can also be called the Eye Nebula. Also in this constellation, we find the open cluster M48. Located in Lynx, there is the globular cluster NGC 2419 (also known as the Intergalactic Tramp) (C25).

What is a P28 Fel?

In Hydra, Gliese 433 (P28 Fel) contains a hot super-Earth and a low-mass sub-Jupiter in a 10-year orbit.

What are the bright stars in Felis?

The other notable bright stars in Felis are Alphard (a 1.98 m K-type bright giant located in Hydra), and Denebola (a 2.14 m A-type main sequence located in Leo Major).

What is the brightest star in the constellation Felis?

A B-type main sequence Regulus is the Felis’ brightest star at a magnitude of 1.35, located in Leo Major. Regulus is one of the four brightest stars within 5° of the ecliptic, the others are Spica in Noctua, Antares in Simianus, and Aldebaran in Araneus .

Where is Felis located?

Felis is a caelregio located in the second quadrant of the northern hemisphere at its midpoint, but it extends into the southern hemisphere and into the third quadrant. Felis is divided into seven constellations (listed in the infobox), including the largest constellation Hydra .

What constellation is Felis?

Felis (Latin for cat) was a constellation created by French astronomer Jérôme Lalande in 1799. It was between the constellations of Antlia and Hydra.

What is the brightest star in the constellation of Hydra?

Fixed star Felis , HD 85951, is a faint 4.95 magnitude star in the constellation of Hydra. This was the brightest star in the now-obsolete constellation of Felis. HD 85951 was officially named Felis on 1 June 2018.

What is the female water snake?

Constellation Hydra the Female Water Snake is said to give an emotional and passionate nature, threatened by great troubles, and to cause some interest in shipping. According to Ptolemy the bright stars are like Saturn and Venus (slovenly, very immoral, shameless, revolting, mean, sorrows in love. If rising, good-tempered, healthy, gain by industry and marriage. If culminating, improved health, fame by help of superiors.) 1

What is the Sun’s position on August 31?

The Sun is at 8° Virgo on August 31 each year.

What is the brightest star in Leo?

As the brightest star in Leo, Regulus has been almost universally associated in ancient cultures with the concept of royalty and kingly power. This star lies in the handle of the so-called "Sickle of Leo," a star pattern resembling a large reversed question mark. The Sickle, when rising and climbing the sky, is seen cutting upward.

What did Hevelius choose for his Lynx?

In creating Lynx, Hevelius chose a cat-like animal that possesses excellent eyesight.

What constellation is the Lion in?

The lion most closely associated with this constellation is the Nemean one – the mythological beast which terrorized the Valley of Nemea and was unaffected by ordinary weaponry (such as arrows and spears) due to its impenetrable hide.

How many stars are in Leo?

Leo is among the most ancient of the constellations, with a backward-question mark curve of six stars in the creature’s head appearing to form a large stellar Sickle. Blue-white Regulus is the brightest of these at the end of the Sickle’s handle yet the faintest of the 21 stars in the first-magnitude category.

How far away is Regulus?

Regulus is 69 light-years away, and has luminosity 110 times that of our Sun. Copernicus has been credited with giving the star its Latin name, a diminutive of Rex, or "king" which may relate to the four "royal stars" (with Aldebaran, Antares and Fomalhaut) about 90 degrees apart on the sky.

How many times can a witch turn herself into a black cat?

Old Irish legends have it that a witch could turn herself into a black cat eight times, but on the ninth time she couldn’t change back. Supposedly, this is where we get the saying, "A cat has nine lives.".

Where is Denebola in the constellation Leo?

Eastward from the Sickle there is a right triangle of stars which also belongs to Leo. At the eastern point of this triangle you will find Denebola, marking the tip of the Lion’s tail.

felis cat constellation

felis cat constellation插图

Ultra Nyan
The Felis Constellation is the home ofUltra Nyan. The species of cats that inhabit this star system have similar powers to Ultras. Trivia In real life,Felis is a former constellation,meaning it is not recognized as one by the International Astronomical Union.

Is there such a thing as Felis the cat?

Yes, in fact, there used to be a glorious constellation called, Felis the Cat. It was named as a tribute to the noble domestic kitty, but later omitted from star atlases by arrogant and elitist astronomers. In 1799 French Astronomer and cat-lover Joseph Jerome de Lalande suggested adding a constellation that he named Felis the Cat.

What Constellation is Felis named after?

Felis is directly named after the former constellation where it was located between Antlia and Hydra. Felis is named after the Latin word for cat, because Felis contains couple of constellations named after cat species, including Leo Major the great lion, Leo Minor the little lion, and Lynx the lynx.

How many stars are there in Felis?

The most recognizable constellation in Felis is Leo Major which contains five bright stars, but other constellations except Hydra are faint and containing no bright stars (m3.00).

Can you see all of Felis?

All of Felis can be visible from around the world except for the north polar region, south temperate zone, and south polar zone. The most recognizable constellation in Felis is Leo Major which contains five bright stars, but other constellations except Hydra are faint and containing no bright stars (m3.00).

What constellation is Felis?

Felis (Latin for cat) was a constellation created by French astronomer Jérôme Lalande in 1799. It was between the constellations of Antlia and Hydra.

What is the brightest star in the constellation of Hydra?

Fixed star Felis , HD 85951, is a faint 4.95 magnitude star in the constellation of Hydra. This was the brightest star in the now-obsolete constellation of Felis. HD 85951 was officially named Felis on 1 June 2018.

What is the female water snake?

Constellation Hydra the Female Water Snake is said to give an emotional and passionate nature, threatened by great troubles, and to cause some interest in shipping. According to Ptolemy the bright stars are like Saturn and Venus (slovenly, very immoral, shameless, revolting, mean, sorrows in love. If rising, good-tempered, healthy, gain by industry and marriage. If culminating, improved health, fame by help of superiors.) 1

What is the Sun’s position on August 31?

The Sun is at 8° Virgo on August 31 each year.

What is the name of the planet in Leo Major?

Another notable example is Gliese 436 (P8 Fel) in Leo Major, which contains the transiting midplanet Nemea ( Gliese 436 b, P 120) as well as two sub-Earths candidate and three hypothetical planets within 0.3 AU from the star. Nemea has an exotic form of water called " hot ice ." Nemea’s distance from the feeble parent star is 1 ? 36 the Earth-Sun distance and has mass 22 times that of Earth and radius 4 1 ? 4 times that of Earth, yielding a mean density nearly 50% greater than water and over one quarter the Earth’s.

Why is Felis named after the constellation?

Felis is directly named after the former constellation where it was located between Antlia and Hydra. Felis is named after the Latin word for cat, because Felis contains couple of constellations named after cat species, including Leo Major the great lion, Leo Minor the little lion, and Lynx the lynx. On the celestial map, Felis shapes like …

What is the name of the nebula in Hydra?

In Hydra, there is the Ghost of Jupiter (NGC 3242, C 59), which is a planetary nebula that resembles the appearance of an human eye. Because of this appearance, this nebula can also be called the Eye Nebula. Also in this constellation, we find the open cluster M48. Located in Lynx, there is the globular cluster NGC 2419 (also known as the Intergalactic Tramp) (C25).

What is a P28 Fel?

In Hydra, Gliese 433 (P28 Fel) contains a hot super-Earth and a low-mass sub-Jupiter in a 10-year orbit.

What are the bright stars in Felis?

The other notable bright stars in Felis are Alphard (a 1.98 m K-type bright giant located in Hydra), and Denebola (a 2.14 m A-type main sequence located in Leo Major).

What is the brightest star in the constellation Felis?

A B-type main sequence Regulus is the Felis’ brightest star at a magnitude of 1.35, located in Leo Major. Regulus is one of the four brightest stars within 5° of the ecliptic, the others are Spica in Noctua, Antares in Simianus, and Aldebaran in Araneus .

Where is Felis located?

Felis is a caelregio located in the second quadrant of the northern hemisphere at its midpoint, but it extends into the southern hemisphere and into the third quadrant. Felis is divided into seven constellations (listed in the infobox), including the largest constellation Hydra .

How far is Felis from Earth?

Using the original Hipparcos data that was released in 1997, the parallax to the star was given as 4.62000 which gave the calculated distance to Felis as 705.98 light years away from Earth or 216.45 parsecs. If you want that in miles, it is about 4,150,191,940,960,164.99, based on 1 Ly = 5,878,625,373,183.61 miles.

Why is the star Felis called Felis?

The star Felis is named in honour of the now disused Felis constellation. The Felis constellation was created by Jerome Lalande in 1799 in honour of his cat. The brightest star in Felis was this one and as a reminder of the now disused constellation, this star is so called. Wiki

What type of star is Felis?

Felis is a Giant Star type star. Felis is a K5III giant star based on the spectral type that was recorded in the Hipparcos star catalogue.

What is the magnitude of Felis?

Felis has an apparent magnitude of 4.94, this is a measure of the brightness of the star as seen from Earth. Apparent Magnitude is also known as Visual Magnitude. If you used the 1997 Parallax value, you would get an absolute magnitude of -1.74 If you used the 2007 Parallax value, you would get an absolute magnitude of -1.43.

How bright is Felis?

Felis brightness ranges from a magnitude of 5.054 to a magnitude of 5.021 over its variable period. The smaller the magnitude, the brighter the star. Its variable/pulsating period lasts for 0.0 days (variability).

What is Felis’s star type?

Based on the star’s spectral type of K5III , Felis’s colour and type is orange to red giant star. Based on the spectral type, we can deduce that the surface temperature of the star is in the order of between 3,500 and 5,000K based on the notes from Harvard University. To put this in context, the temperature of our Sun is about 5,778 Kelvin as said by Google.

How big is Felis’ radius?

The Sun’s radius is 695,800km, therefore the star’s radius is an estimated 31,846,319.62.km. If you need the diameter of the star, you just need to multiple the radius by 2. However with the 2007 release of updated Hipparcos files, the radius is now calculated at being round 39.68. The figure is derived at by using the formula from SDSS rather than peer reviewed papers. It has been known to produce widely incorrect figures.

What is the brightest star in Leo?

As the brightest star in Leo, Regulus has been almost universally associated in ancient cultures with the concept of royalty and kingly power. This star lies in the handle of the so-called "Sickle of Leo," a star pattern resembling a large reversed question mark. The Sickle, when rising and climbing the sky, is seen cutting upward.

What did Hevelius choose for his Lynx?

In creating Lynx, Hevelius chose a cat-like animal that possesses excellent eyesight.

What constellation is the Lion in?

The lion most closely associated with this constellation is the Nemean one – the mythological beast which terrorized the Valley of Nemea and was unaffected by ordinary weaponry (such as arrows and spears) due to its impenetrable hide.

How many stars are in Leo?

Leo is among the most ancient of the constellations, with a backward-question mark curve of six stars in the creature’s head appearing to form a large stellar Sickle. Blue-white Regulus is the brightest of these at the end of the Sickle’s handle yet the faintest of the 21 stars in the first-magnitude category.

How far away is Regulus?

Regulus is 69 light-years away, and has luminosity 110 times that of our Sun. Copernicus has been credited with giving the star its Latin name, a diminutive of Rex, or "king" which may relate to the four "royal stars" (with Aldebaran, Antares and Fomalhaut) about 90 degrees apart on the sky.

How many times can a witch turn herself into a black cat?

Old Irish legends have it that a witch could turn herself into a black cat eight times, but on the ninth time she couldn’t change back. Supposedly, this is where we get the saying, "A cat has nine lives.".

Where is Denebola in the constellation Leo?

Eastward from the Sickle there is a right triangle of stars which also belongs to Leo. At the eastern point of this triangle you will find Denebola, marking the tip of the Lion’s tail.